/Engine/Source/Runtime/Engine/Public/SparseVolumeTexture/SparseVolumeTextureData.h
bool BuildDerivedData ( const [FTextureDataAddressingInfo](API\Runtime\Engine\SparseVolumeTexture\FTextureDataAddressingInfo) & AddressingInfo, int32 NumMipLevelsGlobal, bool bMoveMip0FromThis, [FTextureData](API\Runtime\Engine\SparseVolumeTexture\FTextureData) & OutDerivedData )